A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes cap, vent, fuel storage tank; and cover (1), (as modified).
Classification: Crown corks (including crown seals and caps), and parts thereof, of base metal
NSN 5985-00-708-3705
NSN 6135-01-462-6040
NSN 6650-00-764-2121
NSN 6145-00-775-0786
NSN 5935-01-254-6772
NSN 6135-01-551-0562
NSN 5998-00-470-7018
NSN 5965-01-425-2039
NSN 6645-01-435-4073
NSN 6685-00-929-1185
NSN 6220-01-333-7978
NSN 5960-00-879-4644